New Sweden, previously South Australia, is an Australian 12 metre class yacht.

It was by designed by Ben Lexcen and built by Steve E.

[1] South Australia competed in the 1987 Defender Selection Series, helmed by Phil Thompson.

New Sweden competed in the 1988 12-metre World Championships against Bengal III, Crusader, Kookaburra III, Nordstjernan, and Steak'n Kidney.

[2] It appeared in the 1988 Swedish film S.O.S.